C# CUSTOM VKP80iii Paper Ejector/Paper Cut

问题

I am using RawPrinterHelper class to print on a Custom VKP80iii. I can print but I cant Cut and Eject the Paper. Does any have a code which Cuts and Ejects the Paper?

I tried a lot of Commands but none worked.

The last command I found but also didn´t work was :

string cutpaper = "" + Convert.ToChar(29) + Convert.ToChar(101)  + Convert.ToChar(3) + Convert.ToChar(32);
RawPrinterHelper.SendStringToPrinter(pd.PrinterSettings.PrinterName, cutpaper);

回答1:

After the kind support of Custom, the solution is writing the sequence:

this.WriteBytes(new byte[6]
      {
       (byte) 28,
       (byte) 80,
       (byte) 5,
       (byte) 1,
       (byte) 69,
       (byte) 5
      });

来源：https://stackoverflow.com/questions/55550276/c-sharp-custom-vkp80iii-paper-ejector-paper-cut